John Smith "Jimmy" Thach (April 19, 1905 – April 15, 1981) was a World War II Naval Aviator, air combat tactician, and United States Navy admiral.
Thach developed the Thach Weave, a combat flight formation that could counter enemy fighters of superior performance, and later the big blue blanket, an aerial defense against kamikaze attacks.
Author: US Navy Source: Official U.S. Navy Photograph 80-G-K-14025, now in the collections of the U.S. National Archives. License: CC-PD-Mark PD US Navy